package cn.imnaer.service.rpc.feedback.dao;

import cn.imnaer.database.BaseDao;
import cn.imnaer.database.define.DBConstant;
import cn.imnaer.service.persistence.model.Feedback;

public class FeedbackDaoImpl extends BaseDao<Feedback> {

	private static FeedbackDaoImpl instance = new FeedbackDaoImpl();

	private FeedbackDaoImpl() {

	}

	public static FeedbackDaoImpl getInstance() {

		return instance;

	}

	@Override
	protected String getDbSpaceName() {
		
		return DBConstant.SPACE.USER_INFO_SPACE;
	}

	@Override
	protected String getDbCollectionName() {
		
		return DBConstant.COLLECTION.USER_FEEDBACK_INFO_COLLECTION;
	}

	@Override
	protected String getPrimaryKey() {
		
		return null;
	}

}
